771287424

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{9007}}^1$

素因数の和:9247

約数の個数: 64

約数和(自身を含む): 2058147840

約数和(自身を除く): 1286860416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 9007, 10704, 14272, 18014, 21408, 27021, 28544, 36028, 42816, 54042, 72056, 85632, 108084, 144112, 216168, 288224, 432336, 576448, 864672, 1152896, 1729344, 2008561, 3458688, 4017122, 6025683, 8034244, 12051366, 16068488, 24102732, 32136976, 48205464, 64273952, 96410928, 128547904, 192821856, 257095808, 385643712, 771287424]

約数ペア:

[(1, 771287424), (2, 385643712), (3, 257095808), (4, 192821856), (6, 128547904), (8, 96410928), (12, 64273952), (16, 48205464), (24, 32136976), (32, 24102732), (48, 16068488), (64, 12051366), (96, 8034244), (128, 6025683), (192, 4017122), (223, 3458688), (384, 2008561), (446, 1729344), (669, 1152896), (892, 864672), (1338, 576448), (1784, 432336), (2676, 288224), (3568, 216168), (5352, 144112), (7136, 108084), (9007, 85632), (10704, 72056), (14272, 54042), (18014, 42816), (21408, 36028), (27021, 28544)]